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MambaDSF framework enhances sonar small target detection

Researchers have developed MambaDSF, a novel framework for detecting small targets in sonar imagery. This hybrid approach combines a Mamba-based backbone with dilated feature fusion to efficiently capture both local and global acoustic context. The system introduces new loss functions to improve training stability for small targets and has demonstrated superior performance on the UATD benchmark, outperforming existing detectors. AI

IMPACT Introduces a new architecture for underwater target detection, potentially improving autonomous underwater vehicle capabilities.

RANK_REASON This is a research paper detailing a new technical approach for a specific domain. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.CV →

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COVERAGE [1]

  1. arXiv cs.CV TIER_1 English(EN) · Hui Lin, Jiayi Li, Jing Wang, Shenghui Rong ·

    MambaDSF: Multi-Scale SSM with Dilated Feature Fusion for Sonar Small Target Detection

    arXiv:2605.24928v1 Announce Type: new Abstract: Sonar imaging is the primary modality for underwater target detection, yet small targets remain difficult to detect due to insufficient pixel coverage, low acoustic contrast, and scale ambiguity across imaging ranges. CNN-based dete…